Air Quality in Castelló de la Plana, Spain

Drizzle
20.5°C · 74.2% humidity
20.5°
Feels 20.5°
45
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 6pm
54
54
45 9pm
48
49
51 12am
52
32
33 3am
33
33
34 6am
27
27
27 9am
27
27
34 12pm
34
34
34 3pm
34
27
AD 728×90

Air Quality Index Trend

39h · 2 stn

Castelló de la Plana's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

74.2%
Humidity
21.4 km/h
Wind E
1019.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
45
10.85 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Castelló de la Plana?

Temperature & Precipitation

PM2.5 Trend

39h · 2 stations
PM2.510.85 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Castelló de la Plana?

09-05
32.3° 19.8°
2.25 mm
09-06
30.9° 20.3°
1.38 mm
09-07
34.2° 20.3°
09-08
35.1° 22.5°
09-09
30.1° 20.6°
09-10
31.6° 20.4°
09-11
30.7° 21.6°
0.38 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Castelló de la Plana?

34
Penyeta, Castelló, Valencia, Spain
3.1 km PM2.5: 8.2 µg/m³

What cities are near Castelló de la Plana?

45 Almassora 45 El Grao 42 Vila-real 45 Burriana 45 Benicàssim 42 Onda 34 Sagunto 34 Grao de Murviedro 34 Puçol 29 Massamagrell
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T19:00 UTC.